Sandy Dennis (27 April 1937 – 2 Maart 1992) was 'n Amerikaanse aktrise. Sy was bekend vir haar rolle in die rolprente Who's Afraid of Virginia Woolf? (1966), Up the Down Staircase (1967), Sweet November (1968), en The Out of Towners (1970).
- 1966: Who's Afraid of Virginia Woolf?
- 1966: The Three Sisters
- 1967: Up the Down Staircase
- 1967: The Fox
- 1968: Sweet November
- 1969: A Touch of Love
- 1969: That Cold Day in the Park
- 1970: The Out of Towners
- 1975: Mr. Sycamore
- 1976: God Told Me To
- 1977: Nasty Habits
- 1981: The Animals Film
- 1981: The Four Seasons
- 1982: Come Back to the 5 & Dime, Jimmy Dean, Jimmy Dean
- 1986: Laughter in the Dark
- 1988: 976-EVIL
- 1989: Parents
- 1968: A Hatful of Rain
- 1970: The Man Who Wanted to Live Forever
- 1972: Something Evil
- 1978: Perfect Gentlemen
- 1980: Wilson's Reward
